Apologies in advance for this rather unusual crossword. It can't decide whether it's cryptic or plain synonyms. But it has me stumped - definitely not the masterminds on this forum.
22A Peace be upon you (and 18 down) (7)
_ _ A _ C _ _
18D Peace be upon you (and 22 across) (5)
_ _ _ A _
That is EXACTLY how the clues are written.